Courtney Love is outspoken to say the least, and her various feuds in the rock world have been the subject of discussion for over two decades. More recently, Love has criticized Billy Corgan, claiming credit for much of the Smashing Pumpkins' success. Beyond claiming that she wrote the 'Tonight, Tonight' line, "The killer in me is the killer in you," in a letter to Corgan, whom Love once dated, she stated that Corgan needs to "mellow out."

Courtney also said most of the Pumpkins' songs are about her. "There are so many of them that are about me," Love recently told BBC music show 'The First Time With…'. "Most of ‘Siamese Dream’ is about me. There’s a song called ‘Bodies’ that’s on ‘Mellon Collie’ and ‘Today’ and ‘Tonight Tonight.’ Then he stopped writing about me, and then he stopped making hits."

As for Marilyn Manson, the Antichrist Superstar tweeted a picture of himself and Love earlier this year, adding a somewhat-humorous, somewhat-offensive line:

With Love's new photo with Corgan and Manson on either side of her, the rock frontwoman claims that whatever beef may have existed is no more:

Courtney Love also buried the hatchet this year with Dave Grohl. The duo had been entrenched in a legal battle over the rights to Nirvana's catalog with two decades of personal animosity to top it off. However, during Nirvana's induction into the Rock and Roll Hall of Fame, the two hugged it out onstage, with no mudslinging coming from either party since.